
A spherical bathysphere has a diameter of 2.00 m. It is submerged in the Dead Sea...
alam A spherical bathysphere has a diameter of 2.00 m. It is submerged in the Dead Sea at a depth of 7.00 m. What is the pressure at this depth? (p sea = 1.24 g/cm3, P. = 1.013 x 105 N/m2). 8.51 x 104 N/m2 1.01 x 105 N/m2 1.26 x 105 N/m2 1.86 x 105 N/m2 5.85 x 105 N/m2
1. The mattress of a water bed has a length of 2.00 m, a width of 2.00 m and a depth of 30.0 cm. Find the weight of the water on the mattress and find the pressure exerted by the water on the floor when the bed is in its normal position. Assume that the entire lower part of the bed makes contact with the floor. The water in the mattress has a mass of: a) 1000 kg b) 1200...
- + Fitto pa ducerea 2) Deep Sea Sphere A 1.00 m diameter solid steel sphere is lowered to a depth of 10 000 m in a deep ocean trench. The bulk modulus of steel is 1.6 X 101and the density of sea water is 1020 . Find the change in diameter of the sphere. Hint: The change in volume of a sphere is equivalent to a spherical shell. For a very small change, the volume of that spherical shell...
2 Underground water is to be pumped by a 80 percent efficient 10-kW submerged pump to a pool whose free surface is X m above the underground water level (see Figure 2). The diameter of the pipe is 10 cm on the intake side and 8 cm on the discharge side. Determine (a) the maximum flow rate of water and (b) the pressure difference across the pump. Assume the elevation difference between the pump inlet and the outlet and the...
Please use the formulate sheet and show all steps to make sure
the question is worth any points
a) The initial ratio of deuterium (D) to hydrogen (H) in a planet's atmosphere was 175000; however, the present ratio is 1/1500 and the initial and final abundances of D are 5 x 10° atoms per m3 and 9 x 106 atoms per m2, respectively. What fraction of deuterium has been lost, and what fraction of hydrogen has been lost in this...